The embattled Hawthorne Cedar Knolls facility plans to lay off 107 workers in the coming weeks, state records show.

The layoff notice comes after the residential treatment center with a history of security problems announced it’s closing this summer. It is the first look at the economic toll of shuttering the site under pressure from lawmakers and community members.

Workers will be losing their jobs as the site closes in phases, ending Aug. 31, state labor records show. Cedar Knolls officials said efforts are underway to relocate the operation and workers to limit layoffs.

Cedar Knolls plans to move its residential youth services to a new program in the Bronx around Aug. 31, and it is actively engaged in helping to place staff in roles in the new facility, or elsewhere within the agency, officials said.

Cedar Knolls is operated by the Jewish Board of Family and Children's Services, which revealed the closure plans during a public forum at Mount Pleasant Town Hall that included elected officials and state administrators.

Most incidents involving residents leaving campus without permission and causing trouble in the community have involved Cedar Knolls. The latest incident that drew the public's ire, though, involved a teenager from the Mann Center who was arrested after she allegedly burglarized a home near campus on Jan. 22.

The other facilities on the Cedar Knolls campus at 226 Linda Ave., including the Goldsmith Center and Mann Center, will remain open. The Hawthorne Cedar Knolls Union Free School District will also continue to operate on the campus.

There were 54 youths at Cedar Knolls, which has a capacity of 78, at the time of the closure announcement, and they were expected to return to their families or foster families this summer.

Cedar Knolls' officials noted the closure plan didn't disrupt any of the 54 youths' typical transition from treatment to home, or another facility.

Cedar Knolls is overseen by the state Office of Children and Family Services and provides mental health, social and therapeutic services to troubled youths who typically have behavior issues.

The Goldsmith and Mann centers are overseen by the state Office of Mental Health and deal with youths who have had trauma, psychiatric and mental health issues.